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Antin Infrastructure Partners
Antin Infrastructure Partners was founded in 2007 in Paris by Alain Rauscher and a team of former Axa Private Equity infrastructure specialists.
Antin Infrastructure Partners
Antin Infrastructure Partners was founded in 2007 in Paris by Alain Rauscher and a team of former Axa Private Equity infrastructure specialists. The firm went public in 2021 on Euronext Paris, listing under the ticker ANTIN (per the firm, 2021). Its investor base is primarily institutional, comprising pension funds, insurance companies, and sovereign wealth funds from Europe, the Middle East, and Asia (per the firm's 2022 annual report). The investment strategy targets core and core-plus infrastructure assets across five principal sectors: digital infrastructure, energy and environment, transport and logistics, social infrastructure, and sustainable infrastructure. Antin typically acquires controlling or significant minority stakes in mid-market companies valued between €100 million and €2 billion. Notable portfolio holdings include Euroports, a European port operator; TDF, a French digital broadcast and telecommunications infrastructure company; and PCH, a Polish water and wastewater infrastructure provider (per public record, 2023). Geographic coverage spans Western Europe, Scandinavia, and North America, with a growing presence in the United States. Antin manages a series of flagship funds, with the third fund, Antin Infrastructure Partners III, closing at €4.7 billion in 2017, and the fourth, Antin Infrastructure Partners IV, closing at €10 billion in 2021 (per the firm, 2021). The firm's public listing in 2021 differentiated it from most infrastructure peers, providing a permanent capital base and alignment with institutional governance standards. As of 2024, Antin reported €31 billion in assets under management (per firm communications, 2024). The firm operates from offices in London, Paris, New York, and Luxembourg (per the firm's website, 2024). Antin's structural differentiator is its hybrid model: a publicly traded independent investment manager with a scale comparable to captive infrastructure arms of large banks or insurers, yet operating with the focused mandate and performance-driven culture of a partnership. The firm's IPO enabled equity-based compensation for partners while maintaining control over investment decisions—a governance structure rare among core infrastructure managers.
General information
Firm type
Asset Manager
Year founded
2007
AUM
€31 billion (per firm communications, 2024)
Location
Region
Europe
Country
United Kingdom
City
London
Corporate office
London, United Kingdom
Additional offices
Paris, France · New York, United States · Luxembourg
Principals
Alain Rauscher
Managing Partner
Mark Crosbie
Managing Partner
Sector focus
Frequently asked questions
How does Antin Infrastructure Partners source proprietary deal flow?
Antin sources deals through a combination of direct origination from its 50+ investment professionals, relationships with industrial operators and entrepreneurs, and exclusive off-market processes. The firm's public listing and permanent capital base allow it to approach sellers as a long-term, aligned partner rather than a fund with a finite life (per public record).
Is Antin structured as a family office or an asset manager?
Antin is a publicly traded asset manager (Euronext Paris: ANTIN), not a family office. It manages institutional capital across multiple closed-end funds and operates with the governance and transparency requirements of a listed company (per the firm's 2023 annual report).
What investment stages does Antin typically target?
Antin targets core and core-plus infrastructure assets in the mid-market range, with enterprise values between €100 million and €2 billion. It typically acquires controlling or significant minority stakes in companies requiring operational improvement, growth capital, or consolidation (per the firm's investor presentation, 2023).
Does Antin participate in fund commitments or only direct deals?
Antin makes direct equity investments in infrastructure companies and does not allocate capital to external funds as a limited partner. The firm's model is to acquire and own assets directly through its flagship funds and co-investment vehicles (per public record).
Which sectors does Antin explicitly avoid?
Antin avoids greenfield development-stage infrastructure assets, as well as assets with full merchant risk or those that do not provide essential services with regulatory or contractual backing. The firm focuses on brownfield or growth-phase assets with predictable, inflation-linked cash flows (per the firm's strategy documents, 2023).
How did Antin's public listing affect its governance?
Antin's 2021 IPO on Euronext Paris brought the firm under the corporate governance standards of a listed company, including an independent board, quarterly earnings reporting, and regulated disclosures. However, the firm's founding partners retained majority voting control through a partnership structure, maintaining operational autonomy (per the firm's IPO prospectus, 2021).
What is Antin's geographic footprint outside Europe?
Antin has a growing presence in North America, with an office in New York and investments in sectors such as digital infrastructure and energy transition across the United States and Canada. The firm also has exposure to select markets in the Middle East and Asia through its institutional investor base and portfolio company operations (per the firm's annual report, 2023).
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